30 lines
646 B
TypeScript
30 lines
646 B
TypeScript
import {UIElement} from "../UIElement";
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export default class LazyElement extends UIElement {
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private _content: UIElement = undefined;
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public Activate: () => void;
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constructor(content: (() => UIElement)) {
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super();
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this.dumbMode = false;
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const self = this;
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this.Activate = () => {
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if (this._content === undefined) {
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self._content = content();
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}
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self.Update();
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}
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}
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InnerRender(): string {
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if (this._content === undefined) {
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return "Rendering...";
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}
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return this._content.InnerRender();
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}
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} |